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L’HISTORIQUE DES APPAREILS CONRAD-JOHNSON
Parmi les marques qui ont marqué l’histoire de la -vraie- Haute Fidélité, nous ne pouvions ignorer plus longtemps CONRAD-JOHNSON.
Voici l’historique de leur gamme, du moins les éléments dont nous avons connaissance: si l’un d’entre vous a des informations manquantes, nous lui serons reconnaissants de nous en faire part.
1er tableau: appareils digitaux:
| TYPE | REFERENCE | CATEGORIE |
ANNEE |
| Digital | DF1 | Compact Disc player / Line preamplifier |
1989 |
| Digital | DF2 | Compact Disc player | 1998 |
| Digital | DA1 | DAC Fet | 1993 |
| Digital | DA2b | DAC Tube | ? |
| Digital | DA3 | DAC Fet | ? |
| Digital | DR1 | Compact Disc player | ? |
| Digital | DV2b | Compact Disc player | ? |
2ème tableau: gamme Evolution:
| TYPE | REFERENCE | CATEGORIE |
WATTS | ANNEE |
| Evolution | EV-20 | Preamplifier | – | 1990 |
| Evolution | EV-2000 | Amplifier Hybrid Stereo | 200 | 1990 |
3ème tableau: préamplificateurs à tubes (hors série Premier):
| TYPE | REFERENCE | CATEGORIE |
ANNEE |
| Tube preamplifier | PV-1 | Preamplifier | 1977 |
| Tube preamplifier | PV-2 | Preamplifier | 1980 |
| Tube preamplifier | PV-2A | Preamplifier | 1981 |
| Tube preamplifier | PV-2AR | Preamplifier | 1982 |
| Tube preamplifier | PV-3 | Preamplifier | 1982 |
| Tube preamplifier | PV-4 | Preamplifier | 1983 |
| Tube preamplifier | PV-5 | Preamplifier | 1984 |
| Tube preamplifier | PV-6 | Preamplifier | 1984 |
| Tube preamplifier | PV-7 | Preamplifier | 1986 |
| Tube preamplifier | PV-8 | Preamplifier | 1988 |
| Tube preamplifier | PV-9 | Preamplifier | 1988 |
| Tube preamplifier | PV-10 | Preamplifier | 1989 |
| Tube preamplifier | PV-10B | Preamplifier | 2000 |
| Tube preamplifier | PV-11 | Preamplifier | 1990 |
| Tube preamplifier | PV-12 | Preamplifier | 1993 |
| Tube preamplifier | PV-14 | Preamplifier with Remote | 2001 |
| Tube preamplifier | PV-15 | Preamplifier with Remote | ? |
| Tube preamplifier | CT-6 | Preamplifier Triode | ? |
| Tube preamplifier | HV-1 | Preamplifier Nuvistor | 1981 |
| Tube preamplifier | HV-2 | Preamplifier Nuvistor | 1984 |
| Tube preamplifier | EV-1 | Preamplifier | 2000 |
4ème tableau: préamplificateurs à FET:
| TYPE | REFERENCE | CATEGORIE |
ANNEE |
| Fet preamplifier | PF-1 | Preamplifier | 1990 |
| Fet preamplifier | PF-1L | Preamplifier | 1991 |
| Fet preamplifier | PF-2 | Preamplifier | 1993 |
| Fet preamplifier | PF-2L | Preamplifier | 1993 |
| Fet preamplifier | PFR | Preamplifier | 1995 |
| Fet preamplifier | EF-1 | Preamplifier phono | 1995 |
5ème tableau: amplificateurs à FET:
| TYPE | REFERENCE | CATEGORIE |
WATTS | ANNEE |
| Fet amplifier | MF80 | Stereo amplifier | 80 | 1989 |
| Fet amplifier | MF200 | Stereo amplifier | 200 | 1990 |
| Fet amplifier | MF2100 | Stereo amplifier | 100 | 1993 |
| Fet amplifier | MF2200 | Stereo amplifier | 200 | 1993 |
| Fet amplifier | MF2250 | Stereo amplifier | 120 | 1998 |
| Fet amplifier | MF2300 | Stereo amplifier | 240 | 1993 |
| Fet amplifier | MF2500 | Stereo amplifier | 240 | 1998 |
| Fet amplifier | MF5600 | Stereo amplifier | 120 | 1998 |
6ème tableau: série Premier:
| TYPE | REFERENCE | CATEGORIE |
WATTS |
WATTS
TRIODE
|
ANNEE |
| Serie Premier | PR-1 | Stereo Tube Amplifier | 200 | 1981 | |
| Serie Premier | PR-1b | Stereo Tube Amplifier | 200 | 1986 | |
| Serie Premier | PR-2 | Tube Preamplifier | – | 1981 | |
| Serie Premier | PR-3 | Tube Preamplifier | – | 1983 | |
| Serie Premier | PR-3 revised | Tube Preamplifier | – | 1986 | |
| Serie Premier | PR-4 | Tube Amplifier | 100 | 1983 | |
| Serie Premier | PR-5 | Tube Amplifier | 200 | 1984 | |
| Serie Premier | PR-6 | Nu Vistor Preamplifier | – | 1984 | |
| Serie Premier | PR-7 | Tube Preamplifier | – | 1988 | |
| Serie Premier | PR-7a | Tube Preamplifier | – | 1990 | |
| Serie Premier | PR-7b | Tube Preamplifier | – | 1992 | |
| Serie Premier | PR-8 | Tube Amplifier 6550 | 275 | 1992 | |
| Serie Premier | PR-8a | Tube Amplifier 6550 | 275 | 1994 | |
| Serie Premier | PR-8 XS | Tube Amplifier EL34 | 130 | 1995 | |
| Serie Premier | PR-9 | Vacuum Tube DAC | – | 1993 | |
| Serie Premier | PR-10 | Preamplifier Line Stage | – | 1992 | |
| Serie Premier | PR-11 | Stereo Tube Amp Triode | 70 | 30 | 1993 |
| Serie Premier | PR-11a | Stereo Tube Amp Triode | 70 | 30 | 1994 |
| Serie Premier | PR-11 XS | Stereo Tube Amp Triode | 70 | 30 | 1995 |
| Serie Premier | PR-12 | Stereo Tube Amp Triode | 140 | 60 | 1993 |
| Serie Premier | PR-12 XS | Stereo Tube Amp Triode | 140 | 60 | 1995 |
| Serie Premier | PR-14 | Remote Control Line Preamp | – | 1995 | |
| Serie Premier | PR-15 | Tube Phono Preamplifier | – | ? | |
| Serie Premier | PR-16 LS | Remote Control Line Preamp | – | 1998 | |
| Serie Premier | PR-17 LS | Remote Control Line Preamp | – | 2002 | |
| Serie Premier | PR-18 LS | Solid State Line Preamp | – | ? | |
| Serie Premier | PR-140 | Mono Tube Preamp | -140 | ? | |
| Serie Premier | PR-350 | Fet Amplifier | 350 | ? | |
| Serie Premier | ART | Anniversary Triode Preamp | – | 1996 | |
| Serie Premier | ATC-2 | Tube Preamplifier | – | ? |
7ème tableau: Amplificateurs à tubes:
| TYPE | REFERENCE | CATEGORIE |
WATTS |
WATTS
TRIODE
|
ANNEE |
| Tube Amplifier | MV-45 | Stereo Tube Amp | 45 | 1980 | |
| Tube Amplifier | MV-45a | Stereo Tube Amp | 45 | 1982 | |
| Tube Amplifier | MV-45a1 | Stereo Tube Amp | 45 | 1983 | |
| Tube Amplifier | MV-50 | Stereo Tube Amp | 45 | 1985 | |
| Tube Amplifier | MV-52 | Stereo Tube Amp | 45 | 1985 | |
| Tube Amplifier | MV-55 | Stereo Tube Amp | 45 | 22 | 1995 |
| Tube Amplifier | MV-60 | Stereo Tube Amp | 55 | 25 | ? |
| Tube Amplifier | MV-75 | Stereo Tube Amp | 75 | 1979 | |
| Tube Amplifier | MV-100 | Stereo Tube Amp | 90 | 1988 | |
| Tube Amplifier | MV-125 | Stereo Tube Amp | 125 | 1991 | |
| Tube Amplifier | CAV-50 | Integrated Amp | 45 | ? |
Article écrit par Florent et Nounours18200. – Avril 2011